mds: fix replay of fragment ROLLBACK

In the rollback event the bits are negative.  Replay accordingly.

Signed-off-by: Sage Weil <sage.weil@dreamhost.com>

diff --git a/src/mds/journal.cc b/src/mds/journal.cc
index a65b9051504ba603c72d4e9ed5a100fa78cd4ab0..32f501cf4598c188d96f1e78d1a5d9025a351a26 100644 (file)
--- a/src/mds/journal.cc
+++ b/src/mds/journal.cc
@@ -1039,7 +1039,7 @@ void EFragment::replay(MDS *mds)
       break;
 
     case OP_ROLLBACK:
-      mds->mdcache->adjust_dir_fragments(in, basefrag, -bits, resultfrags, waiters, true);
+      mds->mdcache->adjust_dir_fragments(in, basefrag, bits, resultfrags, waiters, true);
       break;
     }
   }